blob: 2717ca62de122de9b1086eb0a865b727364fdabd (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
/* { dg-do run { target aarch64_sve_hw } } */
/* { dg-options "-O2 -ftree-vectorize -march=armv8-a+sve" } */
#include "sve_slp_8.c"
#define N1 (103 * 2)
#define N2 (111 * 2)
#define HARNESS(TYPE) \
{ \
TYPE a[N2], b[N2 * 2]; \
for (unsigned int i = 0; i < N2; ++i) \
{ \
a[i] = i * 2 + i % 5; \
b[i * 2] = i * 3 + i % 7; \
b[i * 2 + 1] = i * 5 + i % 9; \
} \
vec_slp_##TYPE (a, b, N1 / 2); \
for (unsigned int i = 0; i < N2; ++i) \
{ \
TYPE orig_a = i * 2 + i % 5; \
TYPE orig_b1 = i * 3 + i % 7; \
TYPE orig_b2 = i * 5 + i % 9; \
TYPE expected_a = orig_a; \
TYPE expected_b1 = orig_b1; \
TYPE expected_b2 = orig_b2; \
if (i < N1) \
{ \
expected_a += i & 1 ? 2 : 1; \
expected_b1 += i & 1 ? 5 : 3; \
expected_b2 += i & 1 ? 6 : 4; \
} \
if (a[i] != expected_a \
|| b[i * 2] != expected_b1 \
|| b[i * 2 + 1] != expected_b2) \
__builtin_abort (); \
} \
}
int
main (void)
{
TEST_ALL (HARNESS)
}
|